Grafton Architects, the practice which last year won a Stirling Prize for its Town House building at Kingston University, is facing off against two other recipients of architecture’s top gong on a shortlist to design another building at the university.

Stirling winners Haworth Tompkins and Caruso St John Architects are both in the running against Grafton Architects in a RIBA competition for a £23.5m teaching facility located close to the university’s Knights Park campus.

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